AbsolutAire L02-05-0101 User Manual
Product Description
The L02-05-0101 wall mounted CO2 transmitter monitors the
carbon dioxide (CO2) levels in industrial and office type environments. The concentration of CO2 is a good indication of
the overall indoor air quality (IAQ). Guidelines provided by
ASHRAE (62-1989), relate CO2 levels to the amount of venti-
lation required in occupied spaces. Carbon dioxide levels in
outside air range from 320 to 350 ppm. Indoor concentrations
above 1000 ppm indicate the need for additional ventilation.
All units come with a 0-10 VDC analog output as well as the
patented ABC LogicTMself-calibration system (Automatic
Background Calibration).
The concentration of CO2 is measured using a Single Beam
Absorption Infrared Diffusion sampling method. This unit
should not be used in environments such as greenhouses,
wineries, breweries, or any other applications where industrial
sources of CO2 are present.
L02-05-0101 – Wall Mounted
CO2Transmitter
Product Data
The ABC LogicTMsoftware, eliminates the need for manual
calibration in applications where the indoor CO2 level drops
to outside levels during unoccupied periods (ie. during evening hours). The ABC LogicTMwill not work properly in applications where the space is left unoccupied for less than 4
hours a day or where there are industrial sources of CO2
present such as breweries, wineries, or greenhouses. Upon
initial installation, a warm-up period of more than two minutes
is required and up to 30 minutes for full operating accuracy.
Technical Data
Supply Voltage
PowerConsumption
Output
Measurement Range 0 to 2000 ppm
Accuracy
Non-Linearity
Sensitivity +/- 20 ppm
Response Time
Temperature Dependence
Pressure Dependence 0.13% of reading per mmHg from 760 mmHg
Operating Temp. Range 59 to 90oF (15 to 32oC) Temp Limits: 32 to 122oF
Operating RH Range
Calibration Interval ABCLogicTM, Automatic Self Calibration Software
Agency Certifications
Design Life
Sensor Coverage Area 7,500 sq. ft. maximum
18 to 30 VAC RMS, 50/60 Hz Half-Wave Rectified or +18 to 42 VDC
1.75 VA max. average power, 3.25 VA peak power
0 to 10 VDC (100 Ohm output impedance) (Source: 10 mA, Sink: 10 mA)
+/- 50 ppm or +3% of reading (Against factory certified calibration gas @ 25oC at standard
pressure)
< 1% of FS
<2 minutes (Sensor Response), 0 to 90% step change w/ (1) meter sampling tube at a
worse case duct velocity of 1.3m/s response time including sampling is <12 minutes
+/- 0.15% FS/oC
0 to 95%, non-condensing
FCC, CE
15 Years, Typical
Please contact Lynxspring for more information about this product
Lynxspring, Inc. 8900 State Line Road, Suite 220, Leawood, KS 66206 877-649-5969
Device Detail
L02
-
05
CO2Transmitter
Mounting
The L02-05-0101 carbon dioxide transmitters are offered in an attractive wall mount configuration. The transmitter will mount directly to
a standard 2" x 4" junction box and is encased in a beige enclosure.
Ordering Information
Model # Description
L02-05-0101 Wall Mount CO2 Transmitter with 0-10VDC Output
Please contact Lynxspring for more information about this product
Lynxspring, Inc. 8900 State Line Road, Suite 220, Leawood, KS 66206 877-649-5969
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